package com.heima.order.feign;

import com.heima.order.entity.User;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;

@FeignClient(value = "user-service")
public interface UserClient {
    /**
     * 根据id查询用户
     *
     * @param id
     * @return
     */
    @GetMapping("/user/{id}")
    public User getById(@PathVariable("id") Long id);
}
